baber/WOPTO huggingface dataset:
Patent DE-4317107-A1 (DE)
Title: Apparatus for generating biogenic oscillations for detoxifying exhaust gases in combustion processes
Inventor: FRIEDL FRANZ DIPL ING
IPC: B01J19/08
Filed: 1993-05-21
Abstract: In an apparatus for generating biogenic magnetic oscillations for detoxifying exhaust gases in combustion processes, the arrangement is of the type such that a vessel (1) is subdivided into two chambers (13, 14) by a tongue (7) mounted centrally on the baseplate (5) of the vessel, that on both sides of the tongue (7) are arranged rose quartz stones (4), that tongue (7) and rose quartz stones (4) are surrounded by an antenna basket (2), that an arrester (8) is connected to the headplate (6) of the vessel (1) and that tongue (7) and antenna basket (2) are fixed by compressed quartz sand (3) introduced into the vessel (1). <IMAGE>
Patent DE-4317862-A1 (DE)
Inventor: NEUBAUER WILHELM ING
IPC: B08B3/04
Filed: 1993-05-28
Abstract: A process and apparatus serve for the treatment of workpieces (13) with a liquid (41), in particular for cleaning metallic workpieces for the heat treatment which follows the cleaning. The workpieces (13) are introduced into a washing tank (11), and the latter is then closed airtightly. A low pressure is produced in the washing tank (11). Furthermore, a direct line connection (27, 28, 29, 33) is established to a tank (40) containing the liquid (41). To fill the washing tank (11), the low pressure is set so that the liquid (41) is sucked into the washing tank (11). <IMAGE>
Patent DE-4319135-A1 (DE)
Title: Gearbox for motor vehicles
Inventor: ESLY NORBERT DIPL ING
IPC: F16D21/04
Filed: 1993-06-09
Abstract: In a gearbox, a retaining surface and a corresponding mating surface on a respective toothing for guiding a sliding selector sleeve in a manner which prevents rotation but allows axial displacement on a selector-sleeve carrier arranged concentrically and in a fixed manner on a gearbox shaft are designed to prevent the unintentional release of an axial coupling toothing of the sliding selector sleeve from a corresponding coupling toothing of a gear wheel rotatably arranged on the gearbox shaft next to the selector-sleeve carrier.
Patent DE-4320849-A1 (DE)
Title: Monitoring method and device
Inventor: MOHR DIETER
IPC: B60R25/102
Filed: 1993-06-23
Abstract: The invention relates to a monitoring method including a device, in particular for vehicles, in which a sequence of voice signals corresponding to a prescribed data set is automatically assigned to the said data set and output from a transmitting device as a monitoring signal after a trigger device has responded. Preferably, the data set comprises the position, the type, the chassis number and colour of the vehicle and the time when the trigger device responds. <IMAGE>
Patent DE-4322320-A1 (DE)
Title: Suction appts. for paper machine felt - has suction box with cover plate with slits arranged in fishbone-like manner
Inventor: BAUDER ALBRECHT
IPC: D21F1/52
Filed: 1993-07-05
Abstract: Appts. is for subjecting a paper machine felt to a suction effect has a suction box with a cover plate (1) equipped with oblong openings (2) arranged in the manner of a fishbone. Two edge slits (2.1) run diagonally as far as the plate end and have a guide for a support (3.1) in the cross section between the top and the bottom side of the plate. Oblong strip (3), which closes tightly, is fastened on the support (3.1). ADVANTAGE - Effective width of the seuction appts. can be adapted to the felt course, which is stabilised as a result of the fishbone-like arrangement of the slits.
Patent DE-4322860-A1 (DE)
Title: Method and device for determining and evaluating the state of vascular systems
Inventor: BILZ DIETRICH DR
IPC: A61B5/0295
Filed: 1993-07-08
Abstract: The invention relates to a method and a device for determining and evaluating the state of vascular systems, in particular of blood vessels, on a photoplethysmographic basis. On the basis of the examination of microcirculation and macrocirculation processes, the method of determining the state of vascular systems results in the availability of more information from the system to be examined, the information being easy to allocate to the system states so that evaluation is simplified. In the method according to the invention the primary aim is recording of time-related variables and characteristics, so that error-prone determination and consideration of amplitude values can be dispensed with. The method permits, on the one hand, description of the stationary state of a vascular system to be examined on the basis of determination of the microcirculation and/or, on the other hand, determination of the dynamic behaviour of the system to be examined by application of a defined single or multiple jump function and evaluation of the jump transfer function or functions. In addition, by applying the Doppler principle in conjunction with evaluating the jump transfer function it is possible to recognise the site of any possible disturbance. Optimum interaction between heart, circulation and periphery can be ... by introduced relative peripheral resistances which ... from the microcirculation and macrocirculation processes in ... Original abstract incomplete.
Patent DE-4331571-A1 (DE)
Title: Blow-by gas circulation system for four-stroke IC engine - has air suction unit on engine air inlet with gas blow-by passage located to act without disturbance
Inventor: KOISHIKAWA KOUJI
IPC: F02M35/10
Filed: 1993-09-16
Abstract: There is an engine cover (1) for the upper section of the engine (E), with an air suction unit mounted on the engine at an inlet end of the engine suction system. A gas blow by passage connects to the engine at the air inlet, in order to allow circulation to reach the air inlet. The connection and mounting units for the air inlet are located such that they do nor disturb the action of the other unit. An oil sepn. chamber is provided to prevent entrainment of oil in the engine inlet. USE/ADVANTAGE - Blow-by gas circulation system for four-stroke IC engine, eg outboard motor for boat, allows mounting of suction device to engine suction system without hinderance of blow-by gas passage.
Patent DE-4332722-A1 (DE)
Title: Measuring waggon, which can be moved on a track, for measuring faults in the travelling surface of track systems
Inventor: PLOETSCHER KLAUS
IPC: G01B7/28
Filed: 1993-09-25
Abstract: A measuring waggon, which can be moved on a track, for measuring faults in the travelling surface of track systems, characterised by the features:     1. the measuring waggon (1) has two angular frames (3, 4), 1.1 the angular frames (3, 4) can be rotated with respect to one another in a limited area by means of a full floating axle connection (5) and can be varied in terms of spacing along this axle (6) in a sprung fashion, 1.2 a supporting frame (8) with in each case two rolling elements (7) which are arranged flush in the longitudinal direction of the rail is arranged on each angular frame (3, 4), 1.2.1 the roller elements (7) are at a distance from one another which is greater than the maximum period of the short shafts, 1.2.2 a plurality of individual rollers (25) are mounted flush one behind the other in each roller element (7), 1.2.2.1 the axle spacing of the individual rollers (25) is smaller than the minimum period of the groove, 1.2.2.2 the individual rollers (25) are each supported on the rail head on its side remote from the wheel, 1.3.1 measuring sensors (9) are arranged on the supporting frames (8) in each case centrally between the roller elements (7), 1.3.1.1 the measuring sensors (9) touch the travelling surface of the rail head in the centre, 1.3.1.2 the measuring sensors (9) are connected to a recording measuring device, 1.4.1 in each case guide rollers (11) which lie opposite one another and which rest on the inner faces (12) of the rail heads (13) are arranged on the inner sides of the supporting frames (8).   <IMAGE>
Patent DE-4333503-A1 (DE)
Inventor: MESSMER KARL
IPC: A43B5/04
Filed: 1993-10-01
Abstract: A snowboard shoe for freestyle boarding consists as usual of a soft boot-shaped inner part and a boot-shaped outer part which is provided with a soft shaft. In order to transmit the force for backside turns even with laterally bent legs, a rigid insert is provided between the inner part and the outer part, which extends around the heel region. At the level of the joint between foot and lower leg, a rigid back part, which surrounds the calf, is articulated on the insert pivotably about an axis running in the longitudinal direction of the shoe. <IMAGE>
Patent DE-4336864-A1 (DE)
Title: Wideband radiometer, esp. for ultraviolet light - contains optically integrating sphere with one detector of visible and UV light and one of visible light only
Inventor: CANNON THEODORE W
IPC: G01J1/42
Filed: 1993-10-28
Abstract: The radiometer contains an optically integrating sphere with a generally spherical, integrating chamber with an input connection or opening for light contg. visible and ultraviolet components. Two light detectors detect the light from the sphere and produce corresp. electrical current signals. The first detects visible and ultraviolet light, and the second detects visible light only. The current signals are converted into voltages by operational amplifiers. The voltage signals are compared by a differential amplifier which produces a corresp. third signal proportional to the difference between them. USE/ADVANTAGE - Esp. for measuring in-band radiation in presence of out-of-band radiation. Radiometer is esp. suitable for measuring ultraviolet light in wideband radiation, e.g. for medical applications, solar cells, determining how much sun tan lotion to use.
Patent DE-4340845-A1 (DE)
Title: Plastic seal for use in the building industry
Inventor: LOEFFLER RAINER MARTIN DIPL IN
IPC: E04B1/68
Filed: 1993-11-26
Abstract: This impermeable seal has a channel for fluid-injection, and is constructed of a reinforcing core (1, 15, 16) and sealing strips (4, 13, 14, 17), with lateral exit openings (6) for the escape of injected fluid. It may be assembled into a recessed building preform, tending to close the exit openings of the seal. The sealing strips (4, 13, 14, 17) are lip- or tube-shaped, and fit into a lateral recess (5) along the core. Near the exit (6) the strips (13, 14) completely overlap segments of the core (1, 15, 16), and consist of a compressible, waterproof, largely closed-pore, material. The process for the manufacture of this seal is also claimed.
Patent DE-4343134-A1 (DE)
Inventor: MEINKE KARSTEN DIPL ING
IPC: A24C5/35
Filed: 1993-12-17
Abstract: The invention relates to a mass-flow conveyor, from which falling shafts branch off in order to supply packaging machines with cigarettes. The object is to shut off the cigarette-filled falling shafts, relative to the mass flow passing through, during the standstill of the packaging machines in a way which treats the articles carefully. This is achieved by means of a blade (19), around which is guided a flexible band (17) which, on the one hand, is fastened in the region of the shaft inlet to a limiting wall (11) of the falling shaft (6), the said limiting wall being located in the feed side of the mass flow (3), and, on the other hand, is held behind the limiting wall (11) by a tension spring (22). The blade (19) can be moved obliquely upwards out of the limiting wall (11) to an opposite limiting wall (12). Located opposite the shaft inlet is a breathing compensating volume (32) of the mass flow (3), and a band roller (13) is arranged at the shaft inlet adjacently to the opposite limiting wall (12). This arrangement guarantees a smooth displacement of the articles during the shutting-off advance of the blade, during which the band continuously lifts the articles which are received by the compensating volume. <IMAGE>
Patent DE-4404085-A1 (DE)
Title: Pharmaceutical and/or cosmetic formulation of treating greasy skin
Inventor: GHYCZY MIKLOS DR
IPC: A61K8/42
Filed: 1994-02-09
Abstract: A pharmaceutical and/or cosmetic compsn. with a liq. or paste-like consistency and which contains a phospholipid active ingredient can be used for the therapy and/or prophylaxis of disorders of lipid metabolism of the skin and contains at least one phospholipid in a concn. of 0.1-30 wt.% (based on the ready-to-use compsn.) as well as water and/or an organic solvent.
Patent DE-4408099-A1 (DE)
Title: Measurement and control appts. for guidance of steel strip along press
Inventor: BIELFELDT FRIEDRICH B
IPC: B29C43/34
Filed: 1994-03-10
Abstract: The appts. is for use with a continuously working press (1) on each side of which is a measuring column (40) which is anchored to the foundation (18) and equipped with displacement sensors (35) for measuring its spacings (delta L) from each of the two faceplates or bearing plates (38) associated with hydraulic positioners (22). The course of the steel strips (5,6) between their driving and reversing drums (24,25) is adjusted hydraulically using these spacings as additional variables in the control lop when the length (L) at the four corners deviates from the thermal null value varying with the datum distance (W) anchored to the foundation.
Patent DE-4413900-A1 (DE)
Title: Laser quality control appts. for high power laser
Inventor: REISE GUENTER PROF DR
IPC: H01S3/11
Filed: 1994-04-21
Abstract: The appts. includes a quality controlled optical device (5,6,7) attached outside the resonator, at least one laser resonator mirror (2) and a Fabry-Perot interference filter (8). The resonator mirror is on the same side a dielectric mirror of the interferometer. An acousto-optic, electro-optic or magneto-optic switch for controlling the optical loss or varying the optical path length (6) is provided between the resonator dielectric mirror and the filter mirror. Alternatively, a mechanical positioning appts. for varying the geometric path length may be provided between the mirrors as the quality controlled optical device.
Patent DE-4417885-A1 (DE)
Title: Motorised gripper saw with guide tube and gripper arms
IPC: B23D45/00
Filed: 1994-05-21
Abstract: The saw consists of a petrol or electric motor (8) with a handle/throttle (9)which is attached to a guide tube (5). The tube has a handgrip (6) and spring (7), which allows a branch etc. to be gripped by gripper arms (3) when relaxed. An inner tube (4) with a universal joint shaft drives a saw blade (1) which saws the branch off.
Patent DE-4418997-A1 (DE)
Title: Control of stator current components for AC drive motor
Inventor: NGUYEN PHUNG QUANG DR ING
IPC: H02P21/22
Filed: 1994-05-31
Abstract: A control system uses a vector multi-variable controller. The actual currents and the speed of the motor (either an induction motor or a permanent magnet synchronous one) are measured and the setpoints for the field-forming and torque-forming current components are assumed by the PI-controllers 1,2. A voltage pulse inverter 4 is controlled with regard to the system parameters by the multi-variable controller and at its output, supplies the phase voltages and currents to the motor. The multi-variable controller outputs normalised values for the stator voltage components, whose maximum values are limited to a lower value than the normalised value of the intermediate voltage feeding the inverter.
Patent DE-4419346-A1 (DE)
Title: Applied film coating optical inspection sensor
Inventor: PLATZ BERND DR ING
IPC: G01B11/30
Filed: 1994-06-03
Abstract: The arrangement for inspection of applied film coatings to materials and material surfaces consists of an optical transmitter and receiver, where a light cone is directed at the material surface, and where the intersection of the cone and material forms a measurement area. The optical transmitter and receiver are mounted on a rotating sensor mount (1) on the coating applicator (2) so as to trace out a circular measurement area concentric with the axis of the applicator (2) during a sampling period. The sensor mount is driven by a continuous drive (7).
Patent DE-4425324-A1 (DE)
Title: Family dwelling construction in modular design
Inventor: JORDAN REMUS DIPL ING
IPC: E04H1/02
Filed: 1994-07-18
Abstract: The interdependent house segments, notably core (10) and dwelling parts (21,22), differ in their layout and are supplemented by a third segment (31,32) on the other side of the core part. All these three segments (10,21,22,31 or 32) have fixed depth (1,2,3) and vary in width (4,5) at raster increments. Thus dwelling (21,22) and supplementary segment (31,32) differ in width as compared with the core part whose width is fixed. The height of all three segments depends on the number of storeys and the core part includes the stairs (15). The segments, when used as upper storeys, are each furnished with an attic storey. Thus the core part includes a street-facing garage (11) on the ground floor, backed by hallway (12) and storeroom (13) and the upper storey has its own storeroom (16), WC (17) and kitchen (18). Bedrooms (29,30) are on the ground floor of the segments (21,22) plus bath (25) and WC (24) all with separate entrances, having a lounge on the storey above.
Patent DE-4428606-A1 (DE)
Title: Encoded signal radio transmission method e.g. for local television signal
Inventor: SCHAAF CHRISTOPH
IPC: H04N19/00
Filed: 1994-08-12
Abstract: The method involves modulating a carrier with signals of a number of digital channels. The modulated signals are received by intermediate stations which decode the signals and feed them to receivers. Signals are transmitted in at least one of the channels to the intermediate stations. These signals are not tuned to the receiver of at least one of the intermediate stations. The untuned signals are replaced in the station(s) in question by signals which are tuned to the receiver of this station. The untuned signals may be test card-type signals. The digital channels which contain the untuned signals have transmission capacity for one or more video signals and/or audio signals and/or data signals.
Patent DE-4433166-A1 (DE)
Inventor: JANSSENS MARCEL
IPC: C08J3/22
Filed: 1994-09-16
Abstract: The invention concerns a master batch for use in the production of bi-axially oriented polyalkylene films containing spherical solid silicate particles in a matrix of polyalkylene homopolymer or copolymer and equivalent to 1-50 % of total weight, and (where appropriate) a surface-modifying reagent equivalent to 0.1-15 % of total weight which reacts with the silicate surface and improves adhesion between the silicate and polyalkylene. The invention also concerns a process for producing a master batch of this kind, the use thereof to produce bi-axially oriented polyalkylene films, and bi-axially oriented coextruded multi-layer polyalkylene films.
Patent DE-4433242-A1 (DE)
Title: Slider plate set prodn.
Inventor: METZGER HERBERT
IPC: B22D41/30
Filed: 1994-09-19
Abstract: The method concerns production of a slider plate set closure of a metallurgical vessel. The set consists of at least two plates with a specified total thickness (D) within a specified tolerance (T). The method is characterised by the following faces: a) the thicknesses (d1, d2) of the individual plates (1, 2) are provided with tolerances (t1', t2') whose sum is greater than (T); b) the plates (1, 2) for the plate set are chosen so that their total thickness (D) lies within the tolerance (T).
Patent DE-4437860-A1 (DE)
Inventor: BAUMGARTL HORST DR
IPC: B29C44/34
Filed: 1994-10-22
Abstract: The prodn. micro-cellular thermoplastic foam sheet comprises: (a) impregnating a plastic melt (I) with a volatile blowing agent (II) in the supercritical state in a first extrusion zone A at a temp. above the T, of (I); (b) cooling the melt by at least 40 degrees C in a second extrusion zone B, to a temp. at least 30 degrees C above the Tg of blowing agent-free (I), and (c) expanding to normal pressure and cooling to room temp. to give expanded solid foam.
Patent DE-4438302-A1 (DE)
Title: Main nozzle for a jet-weaving machine
Inventor: SORA GIANLUIGI
IPC: D03D47/30
Filed: 1994-10-26
Abstract: The invention relates to a main nozzle for a jet-weaving machine, in which the slant of the cone of the outer wall 13 of the annular acceleration chamber of the main nozzle is 12 to 16 DEG  and that of the inner wall 15 is 4 to 8 DEG . <IMAGE>
Patent DE-4439687-A1 (DE)
Title: Multi point machine for shoe manufacture
Inventor: LEGLEITNER RALF DIPL ING
IPC: A43D119/00
Filed: 1994-11-07
Abstract: The machine has a main plate (2) supported on a central motor driven (13) mounting. A motor support plate (4) extends through the main plate and has separate motors (6) for the working positions (3) via vertical axes (R) and with reduction gearing (14) and clutches (7, 8) to control the working on each position. The clutches are open when the carousel indexes between the working positions. The working positions are each served by a variable tool holder (A) on linear adjustments (L) to control the tool settings on the workpieces.
Patent DE-4442592-A1 (DE)
Title: Shallow profile airbag for vehicle
Inventor: HEINZ MARTIN DIPL ING
IPC: B60R21/16
Filed: 1994-11-30
Abstract: The airbag is braced by internal straps to join the upper layer (1) of the airbag with the lower layer (2). The straps (7,8,9,10) are attached to reinforcing layers (3,4,5,6) attached to the insides of the airbag and are joined to each other by sewn seams (12) in the centre of the airbag. Each strap has at least two layers. The straps are attached to inner reinforcing layers which can also serve as flame protection for the airbag. The connecting point can have the strap layers doubled or interdigitated for a strong connection.
Patent DE-4443283-A1 (DE)
Title: Door frame with two halves
Inventor: ROESKE DETLEV H
IPC: E06B1/02
Filed: 1994-12-06
Abstract: The door frame has two halves each with L-shaped angular profiled sections and fixable on a wall support wherein an insert profile (15) is mounted in the hollow cavity (14) between the inner faces of the frame profiles and door jamb.  The insert profile (15) is fixable in the door jamb area on the wall of support element (3,4) forming part of the wall and is connectable with the frame profile which has the door hinges and lock.The lock and hinges (20) can be fixed directly or indirectly on the insert profile.  The insert profile is made from fireproof material such as steel.  It is shaped in its external form at least in areas to complement the inner contour of the relevant frame profile forming the cavity (14).
Patent DE-4443794-A1 (DE)
Title: Textile material to flank top of window well in vehicle door
Inventor: MORITZ DIETER
IPC: B60J10/75
Filed: 1994-12-08
Abstract: The textile material to cover the upper sides of a window well in a vehicle door, on either side of the sliding window, is a textile carrier with surfaces towards the window containing evenly distributed PTFE components when fitted. The PTFE components reduce the local sliding contact between the window glass and the textile material. Pref. the textile carrier is of materials bonded together with an isocyanate adhesive. The carrier is composed of filaments containing polyester, polyamide, polypropylene and/or filaments of polypropylene copolymers. The material is produced in a Raschel mfg. process. The PTFE component is a fibre with a PTFE content, used for the Raschel warps. The textile material has hollow zones near the carrier, to take dirt particles, and the carrier has a high water permeability and its water retention is reduced by impregnation.